My carrier furnace is showing an error code 33 to reset the flame

Carrier Code 33. Carrier code 33 repeatedly, intermittent, over and over DoItYourself If the issue is not resolved in time, it may develop to code 13, caused by safety lockout Carrier code 33: repeatedly, intermittent, over and over

Aircraft Carrier Color Codes
Aircraft Carrier Color Codes from mavink.com

Code 33 on a carrier furnace indicates that This status code indicates the limit switch or flame rollout switch is open To all technicians receiving a 33-Limit Fault Code

Aircraft Carrier Color Codes

Posts: 1 Upvotes: 0 Received 0 Upvotes on 0 Posts Carrier code 33: repeatedly, intermittent, over and over. James Clark is the Ecommerce Manager of TechnicalHotandColdParts.com and HVAC Controls Specialist (certified in Tridium and Carrier i-Vu controls) with a decade of experience at Technical Hot & Cold. Common Causes: Key issues include blocked venting, a faulty pressure switch, inducer motor problems, wiring issues, clogged air filters, and high wind conditions affecting vent pressure.

Carrier Error Code List. But why always the left side furnace is giving me the code 33 even I swapped all 3 switches But here in CA, only a month or less we need to use heat

I have a Carrier 58STA09010114 furnace. It receives an error code 33. Thread Tools Search this Thread #1 01-27-21, 04:04 PM G Carrier code 33: repeatedly, intermittent, over and over